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Integrated Brushless DC Magnetic Drive Pumps

Now available is version two of GRI’s Integrity Series™ Magnetic Drive Pump. Designed for the recirculation and transfer of fluids, the INTG2 brings a uniquely engineered design to GRI’s portfolio of custom OEM pumps.

Integrity Series™ Features
• Brushless DC
• Integrated, compact, lightweight design
• One moving part: impeller assembly
• No motor bearings
• Low power consumption
• Quiet operation
• Long life
• Brushless DC motor operates on power supplies ranging from 9 to 27 volts.
• Built-in Speed Control
• Remote Speed Control Optional 0-5 volt
• Adjustable flow curves
• Variable positioning base
• Multiple OEM options

Integrity Series™ Markets/Applications
• Fluid circulation/recirculation devices
• Medical
• Chillers and coolers
• Laser Systems
• Hydronic Systems
• Recreational Vehicles & Public Transit
• Marine
• Fuel Cells
• Solar thermal heating and cooling
• Beverage Dispensers

To request additional information on GRI's INTG2 recirculation pump or to arrange to speak to a member of our Technical Sales Staff, please click here.

Please see Product Resources for a printable tech sheet which includes performance curve and pump series dimensions.

Typical Performance

Special Features Brushless DC motor operates on power supplies ranging from 9 to 27 volts. Built-in Speed Control gives OEMs the flexibility to adjust the pump’s motor speed in order to meet system’s specific pressure and flow requirements. Specifications* Motors: 9-27V, Integrated Brushless DC Inrush Current: Ramps up to running current Maximum System Pressure: 75 psi. Flow Rates: up to 7.5 GPM; max head 70 feet. Weight: 10 oz (283.50 grams) Max Fluid Temp: 203°F (95°C) Dimensions: 2.57”W x 3.29”H x 3.42”L Wetted Materials Pump Body: PPS (Ryton®) Housing: PPS (Ryton®) Impeller: PPS (Ryton®) Rotor Shell: PPS (Ryton®) Static O-Rings: FKM (Viton®), EPDM Pump Shaft: Zirconia Bearing Plate: PPS/TFE (Ryton/Teflon) Options 0-5 volt remote third wire speed control Multiple inlet/outlet configurations *Please Note: Testing performed in a controlled laboratory environment. Actual performance may vary (+) or (-) 10% from the information shown. Click here for an INTG2 printable technical sheet.

Model Specifications
Model Number	Voltage/Type Speed Control (SC)	Amps	Body Material	O-Ring Material	Connections Inlet/Outlet (Inches)	Max Fluid Temp
INTG2-050	9–27V BLDC SC: Manual	1—5	PPS	EPDM	1/2 MHB	203°F (95°C)
INTG2-051	9–27V BLDC SC: Manual	1—5	PPS	FKM	1/2 MHB	203°F (95°C)
INTG2-052	9–27V BLDC SC: Manual	1—5	PPS	EPDM	3/8 MPT	203°F (95°C)
INTG2-053	9–27V BLDC SC: Manual	1—5	PPS	FKM	3/8 MPT	203°F (95°C)
INTG2-054	24V BLDC SC: RTW	1—5	PPS	EPDM	1/2 MHB	203°F (95°C)
INTG2-055	24V BLDC SC: RTW	1—5	PPS	FKM	1/2 MHB	203°F (95°C)
INTG2-056	24V BLDC SC: RTW	1—5	PPS	EPDM	3/8 MPT	203°F (95°C)
INTG2-057	24V BLDC SC: RTW	1—5	PPS	FKM	3/8 MPT	203°F (95°C)
PPS = Polyphenylene Sulfide, EPDM = Ethylene Propylene Diene Monomer, FKM = Fluoroelastomer FPT = Female Pipe Thread, MPT = Male Pipe Thread, MHB = Male Hose Barb RTW = 0-5v Remote Third Wire (Contact factory for performance information). Manual = Potentiometer

Typical Dimensions